Definition of straightedge Straightedge

/stɹejˈtɛˌʤ/ - [streytej] - straight•edge

We found 5 definitions of straightedge from 4 different sources.

What does straightedge mean?

WordNet

Noun

Plural: straightedges

straightedge - hand tool consisting of a flat rigid rectangular bar (metal or wood) that can be used to draw straight lines (or test their straightness)

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Wiktionary

straightedge (Noun)
A tool which is flat, rectangular and commonly made of wood, metal or plastic and is used to draw, cut or check the straightness of straight line s.
straightedge (Adjective)
Living one's life against/without the use of alcohol, smoking, and illegal drugs.

Webster DictionaryWebster's Unabridged Dictionary 📘

straightedge (n.)
A board, or piece of wood or metal, having one edge perfectly straight, -- used to ascertain whether a line is straight or a surface even, and for drawing straight lines.